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Search results for point-of-care

Ecology Apr 13, 2023

Naturally fire-prone ecosystems tend to have more species of birds and mammals, study reveals

Wildfires. Many see them as purely destructive forces, disasters that blaze through a landscape, charring everything in their paths. But a study published in the journal Ecology Letters reminds us that wildfires are also ...

Environment Apr 6, 2023

Bacteria resistant to 'last resort' antibiotic found in LA County wastewater

Bacteria that render colistin, a "last resort" antibiotic, ineffective are lurking in SoCal's wastewater. While bacteria resistant to colistin have been found elsewhere in the world, this marks the first detection in Los ...

Cell & Microbiology Mar 31, 2023

Pictures inside a cell: Researchers develop new tool to provide greater insight into biological processes

A groundbreaking technique developed by researchers affiliated with the USC Michelson Center for Convergent Bioscience presents a new way of gathering and organizing highly detailed information about organic tissues in record ...

Bio & Medicine Mar 27, 2023

Nanobiosensor developed for detecting SARS-CoV-2

Infection and immunity status of the population are considered key parameters for handling pandemics. For this purpose, detecting antigens and antibodies is of great importance. The devices currently used for this purpose—what ...

Veterinary medicine Mar 27, 2023

Study gives a thumbs up to carefully formulated vegan diets for dogs

In today's pet food market, there are products to match nearly every lifestyle, value system, and price point pet owners demand, including vegan formulations. New University of Illinois research shows at least two human-grade, ...

Biochemistry Mar 22, 2023

Researchers create artificial enzyme for fast detection of disease-related hormone in sweat

Researchers in the Oregon State University College of Engineering have developed a handheld sensor that tests perspiration for cortisol and provides results in eight minutes, a key advance in monitoring a hormone whose levels ...

Plants & Animals Mar 7, 2023

Compassionate disabled infant care from a wild capuchin monkey mother

High up in the canopy of the Brazilian rainforest, clinging unsteadily to its mother's back, a wild newborn bearded capuchin monkey with a non-functioning left leg was beating the odds. Observations of the disabled infant ...

Social Sciences Feb 22, 2023

The myths around consumer financial vulnerability, and how it affects most consumers at different points in their lives

Researchers from Boston College, Georgetown University, American University, Texas A&M University, and Colorado State University published a new Journal of Marketing article that challenges the entrenched belief that financial ...

Environment Feb 14, 2023

From glacier ice, a wealth of scientific data

Perched next to a river near a glacier's edge in Greenland, Penn biogeochemist Jon Hawkings and Jack Murphy, senior research coordinator in Hawkings' lab, scooped up samples of frigid meltwater, careful to seal the bottles ...

Bio & Medicine Feb 10, 2023

Scientists develop test that can identify respiratory viruses within five minutes

Scientists have developed a world-first diagnostic test, powered by artificial intelligence, that can identify known respiratory viruses within five minutes from just one nasal or throat swab. The new diagnostic test could ...

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